66886614

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{15679}}^1$

素因数の和:15769

約数の個数: 32

約数和(自身を含む): 150528000

約数和(自身を除く): 83641386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 15679, 31358, 47037, 94074, 141111, 282222, 423333, 846666, 1238641, 2477282, 3715923, 7431846, 11147769, 22295538, 33443307, 66886614]

約数ペア:

[(1, 66886614), (2, 33443307), (3, 22295538), (6, 11147769), (9, 7431846), (18, 3715923), (27, 2477282), (54, 1238641), (79, 846666), (158, 423333), (237, 282222), (474, 141111), (711, 94074), (1422, 47037), (2133, 31358), (4266, 15679)]